- Joined
- Nov 23, 2014
- Messages
- 2,606
FYI, there's an SDA dot-style laser center finder on eBay for $40 (plus $7.20 shipping) or $52 Buy it Now. Auction# is 202507200529. I have no association with the seller other than they had a concentric circle style one for sale also which I bought tonight. Pretty good deal for someone if they were considering one of these (asking price new is >$150). I've got a cross hair and concentric circle one already (yes, I know, do I really need two . . .) and use them about 50/50 depending on the accuracy needed on my set up. I'm able to get within 0.001" repeatably with a conventional edge finder and electronic static edge finder. Get to within 0.005" or better with the laser, but others may get closer.
Bruce
Bruce
Last edited: